Diez razones para ser de izquierdas-- a pesar de la izquierda, 2019: title page (Javier Flores Fernández-Viagas) front flap (b. 1979 in Madrid ; Geography and History teacher ; has been member of several associations such as Sindicato de Estudiantes, Izquierda Unida and CC.OO. where he got organic responsibilities)